nitrix
387445e089
Strip default Vue components (HelloWorld, TheWelcome, icons, AboutView), base.css, and placeholder assets. Add Sora font (self-hosted WOFF2), Electric Dusk color palette, and design system spec. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
86 lines
3.3 KiB
Markdown
86 lines
3.3 KiB
Markdown
# Design System
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This document defines the visual design language for fete. All frontend implementation must follow these specifications.
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## Principles
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- **Mobile-first / App-native feel** — not a classic website. Think installed app, not browser page.
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- **Desktop:** centered narrow column (max ~480px), gradient background fills the rest.
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- **Generous whitespace** — elements breathe, nothing cramped.
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- **WCAG AA contrast** as baseline for all color choices.
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- **Accessibility is a baseline requirement** — not an afterthought (per project statutes).
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## Color Palette: Electric Dusk
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Chosen for best balance of style, broad appeal, and accessibility.
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| Role | Hex | Description |
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|--------------------|-----------|--------------------|
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| Gradient Start | `#F06292` | Pink |
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| Gradient Mid | `#AB47BC` | Purple |
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| Gradient End | `#5C6BC0` | Indigo blue |
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| Accent (CTAs) | `#FF7043` | Deep orange |
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| Text (light mode) | `#1C1C1E` | Near black |
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| Text (dark mode) | `#FFFFFF` | White |
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| Surface (light) | `#FFF5F8` | Pinkish white |
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| Surface (dark) | `#1B1730` | Deep indigo-black |
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| Card (light) | `#FFFFFF` | White |
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| Card (dark) | `#2A2545` | Muted indigo |
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### Primary Gradient
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```css
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background: linear-gradient(135deg, #F06292 0%, #AB47BC 50%, #5C6BC0 100%);
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```
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### Usage Rules
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- Gradient for hero/splash areas and page backgrounds — not as direct text background for body copy.
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- Cards and content areas use solid surface colors with high-contrast text.
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- Accent color (`#FF7043`) for primary action buttons with dark text (`#1C1C1E`).
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- White text on gradient mid/end passes WCAG AA (4.82:1 and 4.86:1).
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- White text on gradient start passes AA-large (3.06:1) — use for headings 18px+ only.
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## Typography: Sora
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Contemporary geometric sans-serif with slightly rounded terminals. Modern and friendly without being childish.
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- **Font:** Sora
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- **License:** SIL Open Font License 1.1 (OFL)
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- **Source:** https://github.com/sora-xor/sora-font
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- **Format:** Self-hosted WOFF2. No external CDN. No Google Fonts.
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- **Weights:** 400 (Regular), 500 (Medium), 600 (SemiBold), 700 (Bold), 800 (ExtraBold)
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### Weight Usage
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| Context | Weight | Size guideline |
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|------------------|--------|-----------------|
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| Body text | 400 | 0.85–1rem |
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| Labels | 600–700| 0.8–0.9rem |
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| Headlines | 700–800| 1.2–1.6rem |
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| Buttons | 700–800| 1rem |
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| Small/meta text | 400–500| 0.75–0.85rem |
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## Component Patterns
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### Card-Style Form Fields
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- Rounded corners (`border-radius: 14px`)
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- Generous padding (`0.9rem 1rem`)
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- White/card-colored background on gradient pages
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- Subtle shadow (`box-shadow: 0 2px 8px rgba(0,0,0,0.1)`)
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- Bold label (font-weight 700), regular-weight input text
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### Buttons
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- Rounded corners matching card fields (`border-radius: 14px`)
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- Accent color background with dark text
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- Bold/ExtraBold weight (700–800)
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- Subtle shadow for depth
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### Layout
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- Mobile: full-width content with horizontal padding (~1.2rem)
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- Desktop: centered column, max-width ~480px, gradient background fills viewport
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- Vertical spacing between elements: ~0.75rem (compact), ~1.2rem (sections)
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